Grammarly will check a .docx document, but I tried a document over 50 pages and Grammerly stated that I needed to install "Word".

Grammarly is an add-on, to my Edge browser. Grammarly will check a .docx document, but I tried a document over 50 pages and Grammarly stated that I needed to install “Word”. Is there a way, to add Grammarly, to LibreOffice such as an extension or a special command so that I can check any length document?

Why do you ask here? Ask the vendor of that Grammarly, whatever it is.

I asked Libre because, I use Libre Office, but I don’t know it very well.

Hello,

Please see:

can grammarly be added

and

Can I use Grammerly with LibreOffice Writer?

and

How to Use Grammarly for LibreOffice

The LO has excellent built-in language tools. Use them.

While the question is not good, your answer is bad because it does not address the question.